Fig. 2
From: Artificial selection for odor-guided behavior in Drosophila reveals changes in food consumption
Food consumption measurements of lines selected for increased and decreased behavioral responses to (a) 4-ethylguaiacol, (b) 4-methylphenol, (c) methyl hexanoate, and (d) ethyl acetate using the CAFE assay. The total amount of yeast extract consumed was measured. Data shown are means ± SE for females (left) and males (right). Letters indicate P < 0.05 using Tukey’s post hoc test. N = 12